题目内容
18.The tea house situated near platform 6 is now offering free cups of tea to those ____ for the Xi'an train.( )A. | waiting | B. | wait | C. | to wait | D. | waited |
分析 位于六号站台附近的茶楼现在免费提供茶水给那些等候开往西安方向列车的乘客.
解答 答案:A 题干中wait for the Xi'an train是修饰前面的those,要用非谓语动词;those和wait之间构成主动关系,要用现在分词,表示主动进行的动作.故选A.
点评 现在分词是非谓语动词的一种,表达主动或进行;过去分词表达被动或完成;动词不定式表达未发生的动作.学习时,要注意区分和掌握.

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